diff --git a/CHANGELOG.md b/CHANGELOG.md
index 328fcbecd7..eece7b10af 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,10 +3,28 @@ ChangeLog
 
 ### 1.22.2
 
+#### Core
+
+- **New:** Added `footerStyle` column option.
+- **Update:** Fixed empty style in header and footer bug.
+- **Update:** Fixed the trigger order of `sort` event.
+- **Update:** Updated `ar-SA` locale.
+
 #### Extensions
 
+- **New(cookie):** Added cookie support for custom view extension.
+- **Update(cookie):** Fixed cookie bug when using `cardView` option.
+- **Update(cookie):** Fixed cookie bug with column switchable.
 - **Update(editable):** Fixed `export-saved` event error when `exportDataType` is `all`.
 - **Update(filter-control):** Fixed `searchAccentNeutralise` option not work.
+- **Update(filter-control):** Fixed `filterOrderBy` not work bug for select.
+- **Update(group-by):** Fixed group by bug when using `singleSelect` option.
+- **Update(reorder-rows):** Fixed reorder bug when using pagination.
+
+#### Documentation
+
+- **Update:** Improved the parameter of `updateCellByUniqueId` method.
+- **Update:** Improved the print docs.
 
 ### 1.22.1